Patents by Inventor Randy G. Cooper

Randy G. Cooper has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Plate joiner with a handle having a superior orientation
    Patent number: 4858661
    Abstract: Disclosed is a plate joiner with a handle having a superior orientation. The joiner comprises a plunge cutting system having a cutter normally housed in a base for forming a plunge cut and a primary handle having a gripping portion with a longitudinal axis oriented substantially perpendicularly to the cutter.
    Type: Grant
    Filed: June 3, 1988
    Date of Patent: August 22, 1989
    Assignee: Porter-Cable Corporation
    Inventors: Donald R. Bosten, Randy G. Cooper
  • Steering knuckle and spindle assembly
    Patent number: 4693487
    Abstract: A spindle means having a spindle section and a steering knuckle adapted to be pivotally mounted by a king pin on a non-powered, rigid beam axle which provides a camber angle adjustment which may be carried out facilely, without bending the axle, and without requiring the use of additional parts.
    Type: Grant
    Filed: November 1, 1985
    Date of Patent: September 15, 1987
    Inventor: Randy G. Cooper